A sample from the products for the Battery include: Protector(50x50x5), Protector(170x95x3.0), Clamp(l:45), Protector(170x95x3.0).
In this schematic the "Protector(170x95x3.0)" is used most often.
The Battery assembly is constructed from several parts from which the Battery(yb14l-b2,12v14.7ah) is the most expensive.